129995040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{5527}}^1$

素因数の和:5559

約数の個数: 144

約数和(自身を含む): 476425152

約数和(自身を除く): 346430112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5527, 5880, 7840, 11054, 11760, 16581, 22108, 23520, 27635, 33162, 38689, 44216, 55270, 66324, 77378, 82905, 88432, 110540, 116067, 132648, 154756, 165810, 176864, 193445, 221080, 232134, 265296, 270823, 309512, 331620, 386890, 442160, 464268, 530592, 541646, 580335, 619024, 663240, 773780, 812469, 884320, 928536, 1083292, 1160670, 1238048, 1326480, 1354115, 1547560, 1624938, 1857072, 2166584, 2321340, 2652960, 2708230, 3095120, 3249876, 3714144, 4062345, 4333168, 4642680, 5416460, 6190240, 6499752, 8124690, 8666336, 9285360, 10832920, 12999504, 16249380, 18570720, 21665840, 25999008, 32498760, 43331680, 64997520, 129995040]

約数ペア:

[(1, 129995040), (2, 64997520), (3, 43331680), (4, 32498760), (5, 25999008), (6, 21665840), (7, 18570720), (8, 16249380), (10, 12999504), (12, 10832920), (14, 9285360), (15, 8666336), (16, 8124690), (20, 6499752), (21, 6190240), (24, 5416460), (28, 4642680), (30, 4333168), (32, 4062345), (35, 3714144), (40, 3249876), (42, 3095120), (48, 2708230), (49, 2652960), (56, 2321340), (60, 2166584), (70, 1857072), (80, 1624938), (84, 1547560), (96, 1354115), (98, 1326480), (105, 1238048), (112, 1160670), (120, 1083292), (140, 928536), (147, 884320), (160, 812469), (168, 773780), (196, 663240), (210, 619024), (224, 580335), (240, 541646), (245, 530592), (280, 464268), (294, 442160), (336, 386890), (392, 331620), (420, 309512), (480, 270823), (490, 265296), (560, 232134), (588, 221080), (672, 193445), (735, 176864), (784, 165810), (840, 154756), (980, 132648), (1120, 116067), (1176, 110540), (1470, 88432), (1568, 82905), (1680, 77378), (1960, 66324), (2352, 55270), (2940, 44216), (3360, 38689), (3920, 33162), (4704, 27635), (5527, 23520), (5880, 22108), (7840, 16581), (11054, 11760)]